
/*---------------底部--------------*/
.foot {
    border-top: 5px solid rgb(230, 145, 55);
}

.foot > div {
    width: 900px;
}

.foot > div > div:nth-child(1) > div {
    line-height: 30px;
}

.foot > div > div:nth-child(2) > div {
    margin: 20px;
}

.icon > div:nth-child(1) > img:hover {
    content: url("../img/icon_06_7z07.png");
}

.icon > div:nth-child(2) > img:hover {
    content: url("../img/icon_08_43xx.png");
}

.icon > div:nth-child(3) > img:hover {
    content: url("../img/icon_10_o5jo.png");
}

.icon > div:nth-child(4) > img:hover {
    content: url("../img/icon_12_f0on.png");
}